fomasudoi
07-09-2009, 07:04 PM
I need some chemical materials for my final project in university. And I've found several awesome sources providing those, those are sciencedirect, springerlink or ACS (American Chemical Society), but they're not free :( So I need your help to find out some sites which supply free downloading of those.
By the way, my project is about passive sampler and ozone.
By the way, my project is about passive sampler and ozone.